<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">

<HTML>
<HEAD>
   <TITLE>class  SG_EXPORT osg::OccluderNode</TITLE>
   <META NAME="GENERATOR" CONTENT="DOC++ 3.4.8">
</HEAD>
<BODY BGCOLOR="#ffffff">

<H2>class  SG_EXPORT <A HREF="#DOC.DOCU">osg::OccluderNode</A></H2></H2><BLOCKQUOTE>OccluderNode is a Group node which allows OccluderNodeing between children.</BLOCKQUOTE>
<HR>

<H2>Inheritance:</H2>
<APPLET CODE="ClassGraph.class" WIDTH=600 HEIGHT=95>
<param name=classes value="MNode,M,CGroup,MGroup.html,COccluderNode,MOccluderNode.html">
<param name=before value="M,M,M">
<param name=after value="Md_SP,Md_,M">
<param name=indent value="0,1,2">
<param name=arrowdir value="down">
</APPLET>
<HR>

<DL>
<P><DL>
<DT><H3>Public Methods</H3><DD><DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.88.1">OccluderNode</A></B>()
<DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.88.2">OccluderNode</A></B>(const <!1><A HREF="OccluderNode.html#DOC.2.88.2">OccluderNode</A>&amp;, const <!1><A HREF="CopyOp.html">CopyOp</A>&amp; copyop=CopyOp::SHALLOW_COPY)
<DD><I>Copy constructor using CopyOp to manage deep vs shallow copy</I>
<DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif> <B><A HREF="#DOC.2.88.3">META_Node</A></B>(<!1><A HREF="osg.html">osg</A>, <!1><A HREF="OccluderNode.html">OccluderNode</A>)
<DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>void <B><A HREF="#DOC.2.88.4">setOccluder</A></B>(<!1><A HREF="ConvexPlanerOccluder.html">ConvexPlanerOccluder</A>* occluder)
<DD><I>Attach a ConvexPlanerOccluder to an OccluderNode</I>
<DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif><!1><A HREF="ConvexPlanerOccluder.html">ConvexPlanerOccluder</A>* <B><A HREF="#DOC.2.88.5">getOccluder</A></B>()
<DD><I>Get the ConvexPlanerOccluder* attached to a OccluderNode.</I>
<DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>const <!1><A HREF="ConvexPlanerOccluder.html">ConvexPlanerOccluder</A>* <B><A HREF="#DOC.2.88.6">getOccluder</A></B>() const 
<DD><I>Get the const ConvexPlanerOccluder* attached to a OccluderNode</I>
</DL></P>

<P><DL>
<DT><H3>Protected Fields</H3><DD><DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif><!1><A HREF="ref_ptr.html">ref_ptr</A>&lt;<!1><A HREF="ConvexPlanerOccluder.html">ConvexPlanerOccluder</A>&gt;  <B><A HREF="#DOC.2.88.9">_occluder</A></B>
</DL></P>

<P><DL>
<DT><H3>Protected Methods</H3><DD><DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>virtual   <B><A HREF="#DOC.2.88.7">~OccluderNode</A></B>()
<DT>
<IMG ALT="[more]" BORDER=0 SRC=icon1.gif>virtual   const bool <B><A HREF="#DOC.2.88.8">computeBound</A></B>() const 
<DD><I>Override's Group's computeBound</I>
</DL></P>

</DL>
<HR><H3>Inherited from <A HREF="Group.html">Group</A>:</H3>
<DL>
<P><DL>
<DT><H3>Public Methods</H3><DD><DT>
<IMG ALT="o" SRC=icon2.gif>virtual   void <B>traverse</B>(<!1><A HREF="NodeVisitor.html">NodeVisitor</A>&amp; nv)
<DT>
<IMG ALT="o" SRC=icon2.gif>virtual   bool <B>addChild</B>( Node* child )
<DT>
<IMG ALT="o" SRC=icon2.gif>virtual   bool <B>removeChild</B>( Node* child )
<DT>
<IMG ALT="o" SRC=icon2.gif>virtual   bool <B>replaceChild</B>( Node* origChild, Node* newChild )
<DT>
<IMG ALT="o" SRC=icon2.gif>inline   const unsigned int <B>getNumChildren</B>() const 
<DT>
<IMG ALT="o" SRC=icon2.gif>inline   Node* <B>getChild</B>( const unsigned int i )
<DT>
<IMG ALT="o" SRC=icon2.gif>inline   const Node* <B>getChild</B>( const unsigned int i ) const 
<DT>
<IMG ALT="o" SRC=icon2.gif>inline   bool <B>containsNode</B>( const Node* node ) const 
<DT>
<IMG ALT="o" SRC=icon2.gif>inline   ChildList::iterator <B>findNode</B>( const Node* node )
<DT>
<IMG ALT="o" SRC=icon2.gif>inline   ChildList::const_iterator <B>findNode</B>( const Node* node ) const 
</DL></P>

<P><DL>
<DT><H3>Protected Fields</H3><DD><DT>
<IMG ALT="o" SRC=icon2.gif>ChildList <B>_children</B>
</DL></P>

</DL>

<A NAME="DOC.DOCU"></A>
<HR>
<H2>Documentation</H2>
<BLOCKQUOTE>OccluderNode is a Group node which allows OccluderNodeing between children.
Typical uses would be for objects which might need to be rendered
differently at different times, for instance a OccluderNode could be used 
to represent the different states of a traffic light.</BLOCKQUOTE>
<DL>

<A NAME="OccluderNode"></A>
<A NAME="DOC.2.88.1"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> OccluderNode()</B></TT>
<DL><DT><DD></DL><P>
<A NAME="OccluderNode"></A>
<A NAME="DOC.2.88.2"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> OccluderNode(const <!1><A HREF="OccluderNode.html#DOC.2.88.2">OccluderNode</A>&amp;, const <!1><A HREF="CopyOp.html">CopyOp</A>&amp; copyop=CopyOp::SHALLOW_COPY)</B></TT>
<DD>Copy constructor using CopyOp to manage deep vs shallow copy
<DL><DT><DD></DL><P>
<A NAME="META_Node"></A>
<A NAME="DOC.2.88.3"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> META_Node(<!1><A HREF="osg.html">osg</A>, <!1><A HREF="OccluderNode.html">OccluderNode</A>)</B></TT>
<DL><DT><DD></DL><P>
<A NAME="setOccluder"></A>
<A NAME="DOC.2.88.4"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>void setOccluder(<!1><A HREF="ConvexPlanerOccluder.html">ConvexPlanerOccluder</A>* occluder)</B></TT>
<DD>Attach a ConvexPlanerOccluder to an OccluderNode
<DL><DT><DD></DL><P>
<A NAME="getOccluder"></A>
<A NAME="DOC.2.88.5"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B><!1><A HREF="ConvexPlanerOccluder.html">ConvexPlanerOccluder</A>* getOccluder()</B></TT>
<DD>Get the ConvexPlanerOccluder* attached to a OccluderNode. 
<DL><DT><DD></DL><P>
<A NAME="getOccluder"></A>
<A NAME="DOC.2.88.6"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>const <!1><A HREF="ConvexPlanerOccluder.html">ConvexPlanerOccluder</A>* getOccluder() const </B></TT>
<DD>Get the const ConvexPlanerOccluder* attached to a OccluderNode
<DL><DT><DD></DL><P>
<A NAME="~OccluderNode"></A>
<A NAME="DOC.2.88.7"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>virtual   ~OccluderNode()</B></TT>
<DL><DT><DD></DL><P>
<A NAME="computeBound"></A>
<A NAME="DOC.2.88.8"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B>virtual   const bool computeBound() const </B></TT>
<DD>Override's Group's computeBound
<DL><DT><DD></DL><P>
<A NAME="_occluder"></A>
<A NAME="DOC.2.88.9"></A>
<DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B><!1><A HREF="ref_ptr.html">ref_ptr</A>&lt;<!1><A HREF="ConvexPlanerOccluder.html">ConvexPlanerOccluder</A>&gt;  _occluder</B></TT>
<DL><DT><DD></DL><P></DL>

<HR><DL><DT><B>This class has no child classes.</B></DL>

<DL><DT><DD></DL><P><P><I><A HREF="index.html">Alphabetic index</A></I> <I><A HREF="HIER.html">HTML hierarchy of classes</A> or <A HREF="HIERjava.html">Java</A></I></P><HR>
<BR>
This page was generated with the help of <A HREF="http://docpp.sourceforge.net">DOC++</A>.
</BODY>
</HTML>
